{"id":"https://openalex.org/W4320025036","doi":"https://doi.org/10.1109/asianhost56390.2022.10022158","title":"KEATON: Assertion-guided Attack on Combinational and Sequential Locking without Scan Access","display_name":"KEATON: Assertion-guided Attack on Combinational and Sequential Locking without Scan Access","publication_year":2022,"publication_date":"2022-12-14","ids":{"openalex":"https://openalex.org/W4320025036","doi":"https://doi.org/10.1109/asianhost56390.2022.10022158"},"language":"en","primary_location":{"id":"doi:10.1109/asianhost56390.2022.10022158","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asianhost56390.2022.10022158","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Asian Hardware Oriented Security and Trust Symposium (AsianHOST)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058192290","display_name":"Mahmudul Hasan","orcid":"https://orcid.org/0000-0002-5461-6260"},"institutions":[{"id":"https://openalex.org/I146416000","display_name":"University of Kansas","ror":"https://ror.org/001tmjg57","country_code":"US","type":"education","lineage":["https://openalex.org/I146416000"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mahmudul Hasan","raw_affiliation_strings":["University of Kansas,Department of Electrical Engineering and Computer Science","Department of Electrical Engineering and Computer Science, University of Kansas"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Kansas,Department of Electrical Engineering and Computer Science","institution_ids":["https://openalex.org/I146416000"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Kansas","institution_ids":["https://openalex.org/I146416000"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073744069","display_name":"Tamzidul Hoque","orcid":"https://orcid.org/0000-0002-6845-0361"},"institutions":[{"id":"https://openalex.org/I146416000","display_name":"University of Kansas","ror":"https://ror.org/001tmjg57","country_code":"US","type":"education","lineage":["https://openalex.org/I146416000"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tamzidul Hoque","raw_affiliation_strings":["University of Kansas,Department of Electrical Engineering and Computer Science","Department of Electrical Engineering and Computer Science, University of Kansas"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Kansas,Department of Electrical Engineering and Computer Science","institution_ids":["https://openalex.org/I146416000"]},{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, University of Kansas","institution_ids":["https://openalex.org/I146416000"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I146416000"],"apc_list":null,"apc_paid":null,"fwci":0.6958,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.65878877,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14117","display_name":"Integrated Circuits and Semiconductor Failure Analysis","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9677000045776367,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.7627780437469482},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7078415155410767},{"id":"https://openalex.org/keywords/combinational-logic","display_name":"Combinational logic","score":0.6663684844970703},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5606294870376587},{"id":"https://openalex.org/keywords/oracle","display_name":"Oracle","score":0.48336857557296753},{"id":"https://openalex.org/keywords/pseudorandom-number-generator","display_name":"Pseudorandom number generator","score":0.4830125570297241},{"id":"https://openalex.org/keywords/scan-chain","display_name":"Scan chain","score":0.4529985785484314},{"id":"https://openalex.org/keywords/assertion","display_name":"Assertion","score":0.4342445731163025},{"id":"https://openalex.org/keywords/sequential-logic","display_name":"Sequential logic","score":0.4270753860473633},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4037342071533203},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3642769753932953},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3379243314266205},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.32453617453575134},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.25302791595458984},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.21732032299041748},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.14182662963867188},{"id":"https://openalex.org/keywords/integrated-circuit","display_name":"Integrated circuit","score":0.07749944925308228},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07710012793540955}],"concepts":[{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.7627780437469482},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7078415155410767},{"id":"https://openalex.org/C81409106","wikidata":"https://www.wikidata.org/wiki/Q76505","display_name":"Combinational logic","level":3,"score":0.6663684844970703},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5606294870376587},{"id":"https://openalex.org/C55166926","wikidata":"https://www.wikidata.org/wiki/Q2892946","display_name":"Oracle","level":2,"score":0.48336857557296753},{"id":"https://openalex.org/C140642157","wikidata":"https://www.wikidata.org/wiki/Q1623338","display_name":"Pseudorandom number generator","level":2,"score":0.4830125570297241},{"id":"https://openalex.org/C150012182","wikidata":"https://www.wikidata.org/wiki/Q225990","display_name":"Scan chain","level":3,"score":0.4529985785484314},{"id":"https://openalex.org/C40422974","wikidata":"https://www.wikidata.org/wiki/Q741248","display_name":"Assertion","level":2,"score":0.4342445731163025},{"id":"https://openalex.org/C187075797","wikidata":"https://www.wikidata.org/wiki/Q173245","display_name":"Sequential logic","level":3,"score":0.4270753860473633},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4037342071533203},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3642769753932953},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3379243314266205},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.32453617453575134},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.25302791595458984},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.21732032299041748},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.14182662963867188},{"id":"https://openalex.org/C530198007","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Integrated circuit","level":2,"score":0.07749944925308228},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07710012793540955}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/asianhost56390.2022.10022158","is_oa":false,"landing_page_url":"https://doi.org/10.1109/asianhost56390.2022.10022158","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 Asian Hardware Oriented Security and Trust Symposium (AsianHOST)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1524250393","https://openalex.org/W2067276029","https://openalex.org/W2135211381","https://openalex.org/W2499445168","https://openalex.org/W2615060729","https://openalex.org/W2708742051","https://openalex.org/W2747980214","https://openalex.org/W2766393343","https://openalex.org/W2892708618","https://openalex.org/W2946592689","https://openalex.org/W3008907581","https://openalex.org/W3128999612","https://openalex.org/W3176336444","https://openalex.org/W3188573581","https://openalex.org/W3212416488","https://openalex.org/W4293406649","https://openalex.org/W6735857713","https://openalex.org/W6740174096"],"related_works":["https://openalex.org/W2752479413","https://openalex.org/W4248668797","https://openalex.org/W2131499522","https://openalex.org/W2523211787","https://openalex.org/W2110968362","https://openalex.org/W2057961029","https://openalex.org/W4238178324","https://openalex.org/W3141297747","https://openalex.org/W2106889348","https://openalex.org/W2111485030"],"abstract_inverted_index":{"Combinational":[0],"and":[1,18,93,129,151,184,203],"sequential":[2,57,86,130,170,192],"locking":[3,22,52,87,131,178,193],"methods":[4,41],"are":[5,38,53,69,116],"promising":[6],"solutions":[7],"for":[8,56],"protecting":[9],"hardware":[10],"intellectual":[11],"property":[12],"(IP)":[13],"from":[14,90],"piracy,":[15],"reverse":[16],"engineering,":[17],"malicious":[19],"modifications":[20,141],"by":[21],"the":[23,26,44,48,62,65,73,81,144,157,163,219],"functionality":[24],"of":[25,77,95,156,165,176],"IP":[27],"based":[28],"on":[29,50,85,218],"a":[30,147,191],"secret":[31,45],"key.":[32,46,159],"To":[33],"improve":[34],"their":[35],"security,":[36],"researchers":[37],"developing":[39],"attack":[40,123,137,167],"to":[42,61,126,210],"extract":[43],"While":[47],"attacks":[49,68,84,102,217],"combinational":[51,128,177],"mostly":[54],"inapplicable":[55],"designs":[58,171,197],"without":[59,132],"access":[60],"scan":[63,133],"chain,":[64],"limited":[66],"applicable":[67],"generally":[70],"evaluated":[71,189],"against":[72,168,190],"basic":[74],"random":[75],"insertion":[76],"key":[78,114,200,213,222],"gates.":[79],"On":[80],"other":[82],"hand,":[83],"techniques":[88],"suffer":[89],"scalability":[91],"issues":[92],"evaluation":[94],"improperly":[96],"locked":[97,172],"designs.":[98],"Finally,":[99,205],"while":[100],"most":[101],"provide":[103],"an":[104,121,153],"approximately":[105],"correct":[106],"key,":[107],"they":[108],"do":[109],"not":[110],"indicate":[111],"which":[112],"specific":[113],"bits":[115],"undetermined.":[117],"This":[118],"paper":[119],"proposes":[120],"oracle-guided":[122],"that":[124,142],"applies":[125,138,152],"both":[127],"chain":[134],"access.":[135],"The":[136],"light-weight":[139],"design":[140],"represent":[143],"oracle":[145],"using":[146,195],"finite":[148],"state":[149],"machine":[150],"assertion-based":[154],"query":[155],"unlocking":[158],"We":[160,187],"have":[161],"analyzed":[162],"effectiveness":[164],"our":[166,208],"46":[169,196],"with":[173,198],"various":[174,199],"classes":[175],"including":[179],"random,":[180],"strong,":[181],"logic":[182],"cone-based,":[183],"anti-SAT":[185],"based.":[186],"further":[188],"technique":[194],"sequence":[201],"lengths":[202],"widths.":[204],"we":[206],"expand":[207],"framework":[209],"identify":[211],"undetermined":[212],"bits,":[214],"enabling":[215],"complementary":[216],"smaller":[220],"remaining":[221],"space.":[223]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}